2574

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1$

素因数の和:32

約数の個数: 24

約数和(自身を含む): 6552

約数和(自身を除く): 3978

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574]

約数ペア:

[(1, 2574), (2, 1287), (3, 858), (6, 429), (9, 286), (11, 234), (13, 198), (18, 143), (22, 117), (26, 99), (33, 78), (39, 66)]